function newWindow(popup) {
popupWindow = window.open(popup, "popup_id", "width=520px,height=350px,resizable=yes,scrollbars=yes,status=yes")

popupWindow.focus()
}

function newWindow2(popup,popupWindow,popup_id) {
popupWindow = window.open(popup, popup_id, "width=860px,height=700px,resizable=yes,scrollbars=yes,status=yes")

popupWindow.focus()
}


function closeWindow() {
		if (newWindow && !newWindow.closed) {
			newWindow.close()
		}
	}